An 8-bit NES-like style has been added. You can play the entire game as either 32-bit, 8-bit, or 8-bit handheld. Just select the one you want from the title screen.
Source: Steam Community (opens in a new tab)
Build and release context
Steam update times within 24 hours of this post. Matching dates do not confirm which build it describes.
Build 2350717 · public branch
Steam updated · First observed